User manual DEWALT DW367

[. . . ] Store idle tools out of reach of children and other untrained persons. Properly maintained tools, with sharp cutting edges are less likely to bind and are easier to control. Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tools operation. Use only accessories that are recommended by the manufacturer for your model. [. . . ] As little as 10% lower voltage can cause loss of power and can result in overheating. All DEWALT tools are factory-tested; if this tool does not operate, check the power supply. Place inner clamp washer (G) on saw spindle with the large flat surface facing out toward the blade. Retract the lower blade guard (F) and place blade on saw spindle against the inner clamp washer, making sure that the blade will rotate in the proper direction (the direction of the rotation arrow on the saw blade and the teeth must point in the same direction as the direction of rotation arrow on the saw). Do not assume that the printing on the blade will always be facing you when properly installed. When retracting the lower blade guard to install the blade, check the condition and operation of the lower blade guard to assure that it is working properly. Make sure it moves freely and does not touch the blade or any other part, in all angles and depths of cut. Place outer clamp washer (H) on saw spindle with the large flat surface against the blade and the wording on the outer clamp washer facing you. Thread blade clamping screw (E) into saw spindle by hand (screw has right-hand threads and must be turned clockwise to tighten). Depress the blade lock (I) while turning the saw spindle with the blade wrench until the blade lock engages and the blade stops rotating. The cut off strip can sag or twist closing the kerf and pinching the blade. Snagging the lower guard on a surface below the material being cut momentarily reduces operator control. The saw can lift partially out of the cut increasing the chance of blade twist. IMPROPER DEPTH OF CUT SETTING ON SAW To make the most efficient cut, the blade should protrude only far enough to expose 1/2 of a tooth as shown in figure 5. This allows the shoe to support the blade and minimizes twisting and pinching in the material. Pushing harder to cut through a knot, a nail, or a hard grain area can cause the blade to twist. Trying to turn the saw in the cut (trying to get back on the marked line) can cause blade twist C. Over-reaching or operating the saw with poor body control (out of balance), can result in twisting the blade. Changing hand grip or body position while cutting can result in blade twist. Backing up the saw to clear blade can lead to twist if it is not done carefully. Pressure treated lumber (material treated with preservatives or anti-rot chemicals) 5. uSE OF DULL OR DIRTY BLADES Dull blades cause increased loading of the saw. [. . . ] Be sure that the saw is up to full speed before blade contacts material to be cut. Starting the saw with blade against material to be cut or pushed forward into kerf can result in kickback. Push the saw forward at a speed which allows the blade to cut without laboring. Hardness and toughness can vary even in the same piece of material, and knotty or damp sections can put a heavy load on the saw. [. . . ]